Pith Number

pith:35ZN2Y7J

pith:2013:35ZN2Y7JDN3XCMHRG36JPU6CLU

not attested not anchored not stored refs pending

Active Learning of Linear Embeddings for Gaussian Processes

Michael A. Osborne, Philipp Hennig, Roman Garnett

arxiv:1310.6740 v1 · 2013-10-24 · stat.ML · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{35ZN2Y7JDN3XCMHRG36JPU6CLU}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T03:08:57.809571Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df72dd63e91b777130f136fc97d3c25d1c788de6ec5f27d0fe0fc5a74f04d7bf

Aliases

arxiv: 1310.6740 · arxiv_version: 1310.6740v1 · doi: 10.48550/arxiv.1310.6740 · pith_short_12: 35ZN2Y7JDN3X · pith_short_16: 35ZN2Y7JDN3XCMHR · pith_short_8: 35ZN2Y7J

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/35ZN2Y7JDN3XCMHRG36JPU6CLU \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: df72dd63e91b777130f136fc97d3c25d1c788de6ec5f27d0fe0fc5a74f04d7bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "730789235e86510f03c31ce6fe8e62562ea68e86808baa7c22060c04082bfd4a",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2013-10-24T14:15:39Z",
    "title_canon_sha256": "d00b1dc48ca1d457deea303fe1af9c4fc90511ba7a94c7f6f2e016311c7e3ccd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.6740",
    "kind": "arxiv",
    "version": 1
  }
}